it would be nice if the default excavate program didn't deposit the fuel in the chest
to be fair, it can't really detect what's fuel and what's not without actually attempting to refuel it, and a designated slot for fuel sort of goes against the "freedom" of dan200's programming style (from what i remember)
Turtles > quarries
yes
yes
yes
also
turtle cobble factory > RP cobble factory
i did a test and had two of these factories going off at the same time, the turtle produced slightly more, but even if it didn't it's still way cheaper haha